Engineered for reliability and performance, these 12-inch cable ties from HellermannTyton are crafted from high-quality polyamide 6.6 (PA66), ensuring a robust and durable solution for a wide range of bundling and fastening applications. With a tensile strength of 50 lbs, they provide a secure grip on bundles thanks to their inside serration feature, which ensures items remain tightly held together. The inventive bent tail design facilitates easier insertion, while their versatile application options, whether manually or with a tensioning tool, simplify the bundling process. These black cable ties are suitable for bundles with diameters ranging from 0.06 inches to 3.15 inches, making them ideal for both small and larger projects. They also boast a flame retardant rating of UL 94 V-2 and can withstand extreme temperatures, operating efficiently in conditions from -40°F to +185°F. With packaging containing 1000 ties, this offering not only ensures significant operational flexibility but also adheres to sustainability standards, as they are made from 100% recyclable materials.